See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9856. Start at 197:13:00 GMT PLAN ---- Finish: Obsid: 32433 SI: ACIS-S (17 ksec) Target: NGC4694 Then: 2026:197:20:53:42 Obsid: 30330 SI: ACIS-I (10 ksec) Target: Perseus cluster 2026:198:00:15:06 Obsid: 31090 SI: ACIS-S (15 ksec) Target: sn2010da 2026:198:04:34:27 Grating: HETG 2026:198:04:36:30 RADMON Disable 2026:198:16:28:00 Grating: NONE NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6 hours) 5 SSR dumps. Loads good through: 2026:200:20:34:39 Radiation (Solar Activity): Solar activity is likely to be low with a slight chance for an M-class flare on days one, two, and three (16 Jul, 17 Jul, 18 Jul). Radiation (Geophysical Activity): The geomagnetic field is expected to be at quiet to unsettled levels on days one and two (16 Jul, 17 Jul) and quiet levels on day three (18 Jul). MP: Jul2026 loads out for review, reviews due by 10 am. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 32431 NGC4298 ACIS-S NONE 31607 Kes 73 ACIS-S NONE 32441 Kes 73 ACIS-S NONE 31603 Kes 73 ACIS-S NONE 29655 NGC4298 ACIS-S NONE 29998 ASASSN-14ko ACIS-S NONE 32408 AT2026fgk ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 197/1825-2025 1910 2010 DSS-65 MADRID 1510-1610 EDT, Thu 16 Jul 198/1050-1250 1135 1235 DSS-54 MADRID 0735-0835 EDT, Fri 17 Jul 198/1715-1915 1800 1900 DSS-56 MADRID 1400-1500 EDT, Fri 17 Jul SNAPSHOT summary: ----------------- UTC 2026:197:10:59:01 (Jul16) f_ACE 1.82e+01 F_CRM 5.12e+08 Kp 2.3 R km 105428D OBT 2026:197:10:56:25 CTUVCDU 454655 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 900586585.64 ONLVCDU 454648 OBC Errs 0 OBSID 32433 EPState SUN SIM TTpos 75623 HETG Angle 77.59 PCADMODE NPNT RA 192.056 Bus V 27.26 SIM FApos -467 LETG Angle 75.71 PCONTROL NPNT Dec 10.983 Bus I 22.88 AOFSTAR GUID Roll 250.763 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 15.89 Yaw Rate 0.17 HRC-S HV OFF ACA CCD Temp -7.3 Dith Zang -15.15 Pitch Rate 0.18 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.06 EVT RT 3569 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.33 Batt 1 SOC 100.00% Avg HRMA Temp 73.03 FSS Beta 15.97 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 79.84 SA Resolv 73.49 Batt 3 SOC 100.00% A +15 V 2.81 OBA Tavg Fault NFLT SA Sun Pres ILLM A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 11.60 A +24 V 0.00 HRMA power 39.50 SCS 128 ACT -Y SA Amps 11.21 OBA power 0.00 SCS 129 ACT +Y SA Temp 108.17 SCS 130 ACT -Y SA Temp 107.37 ACIS Stat7-0 6 Roll Mom. -3.255 SCS 131 ACT Cold Rad -115. Pitch Mom. -0.886 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. 10.459 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 151.731 SCS 107 INAC EPH temp 126.31 UpLCmdAcc 21957 IRU2G2 curr 117.60 M Unload MON Cmd Rej A 218 IRU2G1 curr 96.00 Roll Bias 2.0517 TSC Move STOP Prop. line 03 123.15 Pitch Bias -4.2373 FA Move STOP CTX B PWR 36.92 Prop. line 04 118.31 Yaw Bias -1.8560 OTG Move DISA CTX B Volts 3.54 UTC 2026:197:16:33:01 (Jul16) f_ACE 1.29e+01 F_CRM 5.12e+08 Kp 1.7 R km 105428D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 2.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.29e+01 GOES-R P4 flux, in RADMON P4GM units : 2.06e-02 GOES-R P7 flux, in RADMON P41GM units : 5.58e-03 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 6.59e+02 Orbit Start Time : 2026:177:08:08:58 Geocentric Distance (km), Orbit Leg : 126578 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.8248e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.8248e+04 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.1745e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.1173e+08